India is home to many famous national parks and wildlife sanctuaries that protect rich biodiversity and endangered species. Jim Corbett National Park is known for Bengal tigers and dense forests, while Kaziranga National Park protects the one-horned rhinoceros. Ranthambore National Park attracts tourists with its tiger population and historic fort. Gir National Park is the only natural home of Asiatic lions. Periyar Wildlife Sanctuary is famous for elephants, lakes, and scenic beauty. The Sundarbans National Park contains the world’s largest mangrove forest and Royal Bengal tigers. These protected areas conserve wildlife, maintain ecological balance, and promote eco-tourism. They also create awareness about environmental protection and provide opportunities for research, education, and adventure tourism in India.